Tip 2. If after lowering your camera's ISO you still can't get a slow enough shutter speed to blur motion, get yourself a couple of Neutral Density filters which act like sunglasses for your camera ­ they lower light levels and make everything darker. A polarising filter will have a similar effect.

Tip 3. Don’t be tempted to increase speed of a moving object by panning in the opposite direction -­ that will blur the subject beyond recognition. There are ways round this but they’re very advanced.